#ifndef PHYSICS_ENGINE_H
#define PHYSICS_ENGINE_H

#ifdef EXPORT_PHYSICS_ENGINE_DLL
#define PHYSICS_ENGINE_API __declspec(dllexport)
#endif

#ifdef USE_PHYSICS_ENGINE_DLL
#define PHYSICS_ENGINE_API __declspec(dllimport)
#endif

#ifndef PHYSICS_ENGINE_API
#define PHYSICS_ENGINE_API
#endif

#endif